3MMC9307WI DUM Precision top 5 original Ball Bearing NTN NSK

Bearing number: 6809NR
Size (mm): 45x58x7
Bore Diameter (mm): 45
Outer Diameter (mm): 58
Width (mm): 7
d: 45 mm
D: 58 mm
B: 7 mm
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Product Details

Bearing number 6809NR
Size (mm) 45x58x7
Bore Diameter (mm) 45
Outer Diameter (mm) 58
Width (mm) 7
d 45 mm
D 58 mm
B 7 mm
C 7 mm
rn 0,3 mm
a 1,3 mm
b 0,95 mm
f 0,85 mm
r min. 0,3 mm
r0 max. 0,25 mm
D1 56,7 mm
D2 60,8 mm
da min. 47 mm
da max 47,5 mm
Da max. 56 mm
ra max. 0,3 mm
Weight 0,038 Kg
Basic dynamic load rating (C) 6,6 kN
Basic static load rating (C0) 6,15 kN
(Grease) Lubrication Speed 11 000 r/min
(Oil) Lubrication Speed 13 000 r/min
SRI 2.05
hidYobi 6809NR
LangID 1
ro 0.25
D_ 58
SREX 0.015
B_ 7
da min 47
hidTable ecat_NSRDGB
Oil rpm 13000
SRE 2.05
Cy 1.8
mass 0.038
GRS rpm 11000
ra 0.3
SRIX 0.015
D_a 56
SRIN -0.015
C0 6.15
fo 17.2
SREN -0.015
DE_ 55.469
Prod_Type3 DGBB_SR_NR_OT
DA_ 3.969
Z_ 23
yobi 6809NR
Dx 61.5
C_conv 6600
SDM_ 51.5
r 0.3
KBRG 6101
SBRG 18
DI_ 47.531
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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